@inproceedings{ICLP-1993-BenhamouM,
	author        = "Frédéric Benhamou and Jean-Luc Massat",
	booktitle     = "{Proceedings of the 10th International Conference on Logic Programming}",
	isbn          = "0-262-73105-3",
	pages         = "517--531",
	publisher     = "{MIT Press}",
	title         = "{Boolean Pseudo-equations in Constraint Logic Programming}",
	year          = 1993,
}